Can be wall-mounted.
Because of the use of only one optotype, Tumbling E charts are great for testing illiterate patients. Also, Tumbling
$17.25
Can be wall-mounted.
Because of the use of only one optotype, Tumbling E charts are great for testing illiterate patients. Also, Tumbling E tests are used for testing patients that are not familiar with the Roman alphabet. These patients merely have to signal or gesture which direction they see the E facing. Testing is easy and more accurate even with no verbalization.
Shipping Weight | 1 lbs |
---|---|
Shipping Dimensions | 17 × 11 × 1 in |
ETDRS Format | No |
Testing Distance | 6m / 20ft |
Utilize with which Cabinet | 914/930 |
Contrast Level | High |
Patient Type | General/Literate, Preliterate |
Optotype | TUMBLING E |
Optotype Arrangement | Fixed-Non-Log Size/Spacing |
Utilize with a Cabinet | Yes |
MassVAT Chart | No |
Translucent Chart | Yes |
Cord | No |
Chart Size (Inches) | 9×14 in |
Chart Size (cm) | 23×35.5 cm |
Chart Notations - Snellen | 20/80 to 20/16 |
1725 Kilkenny Court
Woodstock, Illinois 60098, USA
Phone: 815.223.2022
Fax: 815.223.2224
Affiliates | Privacy Policy
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